Improvement in trusses



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Improvement in Trusses.,

No. 125,431. Patented April 9, 1872.

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EDMUND P. BANNING, JR, or NEW YORK, N. Y., ASSIGNOR TO BANNING TRUSS ANDBRAOE COMPANY, or SAME PLACE.

' IMPROVEMENT IN TRUSSES.

Specification forming part of Letters Patent No. 125,431, dated April 9,1872.

. Specification describing anew and Improved Truss for ProlapsusAni,U1nbilical Hernia, and Spinal Support Combined, invented by ED- MUNDP. BANNING, J r., of the city, county, and State of New York.

Figure 1 represents a perspective view of my improved truss and spinalsupport combined. Fig. 2 is a detail front view of the ballholder; andFig. 3, a vertical section of the same on the line C (3, Fig. 2. Fig. 4is a detail transverse section on the line K K, Fig. 1.

Similar letters of reference indicate correspondin g parts.

This invention relates to anew arrangement of balls for a truss for thecure of prolapsus ani, and also to improvements in the springholder of atruss for umbilical hernia, and in the shoulder-brace attachment to aspinal sup port 5 and consists, first, in a peculiar mode of applyingthe balls to the adjustable shank of the first-named truss, so that theballs may not move on the body, though the truss may be moved; secondly,in providing a slot in the spring-holder of the umbilical truss for theselfadjustment of the ball; and, finally, in slotting the upper end ofthe spinal support to permit the automatic adjustment thereon of theshoulder-braces.

A in the drawing represents the truss proper, provided with suitablemeans for attachment to the body of the patient. B is the stem or shankof the balls 0 O, for the cure of pro- 1 lapsus ani. These balls are, bypins or screws (1, pivoted side by side to a slide, 12, which is byanother screw, (1, applied to the slotted inner end of the stem B, asshown in Fig. 2. The slide b has ears 6 c, which embrace the stem, asshown. After the balls have been located at the rectum they will remainin place, for the motions of the stem B occasioned by those of the bodywill not affect them, on. account of the sliding and pivot connection ab cl. The outer end of the stem B is by a clasp and screw, f, fastenedto the lower part of the spinal sup may be the motions of the body. Theupper end of the spinal support 1) is slotted, as shown in Fig. 1, thepin which fastens the shoulderbraces F F to it passing through the slot,so as thereby to permit the shoulder-braces to move up and down on thespinal support and remove all strain from the body.

I am aware that there has been a vertical ad'- justment by slot andset-screw of the shoulderbrace upon a double spinal support; but in thatcase the adjustment was a positive and permanent one, while myadjustment is an automatic one, made by different positions of thewearer. In the same way positive adjustments only have been made of theumbilical-hernia pad, but no automatic ones.

Having thus described my invention, ll claim as ncw'and desire to secureby Letters Patcut- 1. The ballsC C, pivoted to the slide b, which is upand down adjustable on the stem B, as

. set forth.

2. The stem B, made vertically adjustable on the upright D, and providedwith two balls, 0 G, as specified.

3. The stem E, slotted verticallyto carry

